From afd15b759269e0f8720668f237dce503ac37350a Mon Sep 17 00:00:00 2001
From: CaS <CaS@72102866-910b-0410-8b05-ffd578937521>
Date: Tue, 10 Jan 2006 07:24:54 +0000
Subject: [PATCH] Minor documentation tweak.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@22281 72102866-910b-0410-8b05-ffd578937521
---
 Source/NSNotificationCenter.m | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Source/NSNotificationCenter.m b/Source/NSNotificationCenter.m
index 78f5ff234..9914b96ef 100644
--- a/Source/NSNotificationCenter.m
+++ b/Source/NSNotificationCenter.m
@@ -641,6 +641,11 @@ static NSNotificationCenter *default_center = nil;
  * <p>The notification center does not retain observer or object. Therefore,
  * you should always send removeObserver: or removeObserver:name:object: to
  * the notification center before releasing these objects.</p>
+ *
+ * <p>NB. For MacOS-X compatibility, adding an observer multiple times will
+ * register it to receive multiple copies of any matching notification, however
+ * removing an observer will remove <em>all</em> of the multiple registrations.
+ * </p>
  */
 - (void) addObserver: (id)observer
 	    selector: (SEL)selector
@@ -687,7 +692,7 @@ static NSNotificationCenter *default_center = nil;
   /*
    * Record the Observation in one of the linked lists.
    *
-   * NB. It is possible to register an observr for a notification more than
+   * NB. It is possible to register an observer for a notification more than
    * once - in which case, the observer will receive multiple messages when
    * the notification is posted... odd, but the MacOS-X docs specify this.
    */